Google Ads costs vary widely depending on industry, competition, and campaign goals. The ad spend is set by you, Google charges per click based on auction dynamics. Most SMEs in competitive sectors spend between €1,500 and €15,000/month on media. On top of that, professional management fees typically range from €500 to €3,000+/month. We work with accounts spending a minimum of €3,000/month on media to ensure there is enough data to optimise meaningfully.
Google Ads can drive traffic from day one, but meaningful optimisation takes 4–8 weeks. The first month is a burn-in period where the algorithm collects conversion data, bidding strategies stabilise, and quality scores improve. Most accounts show significantly better ROAS between weeks 6 and 10, once smart bidding strategies have sufficient data to work effectively.
A good ROAS depends entirely on your margins. For e-commerce with 40–60% gross margins, a target ROAS of 4x–8x is typically where profitability begins. For lead generation, cost per qualified lead is more relevant than ROAS. We work backwards from your margin targets to define the ROAS or CPA threshold that makes the channel genuinely profitable, then build campaigns around hitting it consistently.
Performance Max (PMax) is Google’s AI-driven campaign type that serves ads across Search, Display, YouTube, Gmail, and Maps from a single campaign. It delivers strong results when your account has sufficient conversion data (50+ conversions/month) and high-quality creative assets. Without enough data, PMax tends to waste budget on low-intent placements. We use it selectively, as part of a broader account structure, not as a replacement for well-built Search campaigns.
Self-managed Google Ads can work at very small scales, but most businesses underestimate the ongoing work required, bid adjustments, negative keywords, landing page testing, attribution setup. The hidden cost of a poorly managed account is usually far higher than an agency fee. A good agency pays for itself in reduced wasted spend alone. The key is finding one that charges a flat fee rather than a percentage of spend, so their incentives align with your profitability.
The most common reasons: poor keyword intent match attracting irrelevant traffic, weak landing pages that do not match the ad message, broken conversion tracking, insufficient negative keyword lists, and bidding strategies misaligned to actual goals. Before increasing budget, a thorough audit of the click-to-conversion path usually reveals where the real problem sits.
Google Ads places your site at the top of search results immediately but stops the moment you stop paying. SEO builds your ranking through technical quality and content authority, it takes longer but the traffic costs nothing per click and compounds over time. The strongest strategies use both: paid search for immediate revenue and data, SEO for long-term cost reduction and compounding organic returns.
